Guides that end with a running MCP gateway serving tools to agents, one call at a time or composed in a script.
MCP
Working configurations that expose REST backends as MCP tools for agents, with authorization, and in code mode as one execute tool.
2 pages
In this group
- Build an MCP gatewayExpose REST backends as MCP tools behind one authenticated endpoint, with per-tool access control from JWT claims. Read →
- Code mode for agentsServe REST tools to agents through one execute tool: the agent sends a TypeScript script, and Arion runs the whole workflow in a sandbox. Read →